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Catalogue of Courses & Student Handbook - SUPA

Catalogue of Courses & Student Handbook - SUPA

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Astronomy and Space Physics<br />

Magnet<strong>of</strong>luids and Space Plasmas (<strong>SUPA</strong>AAA)<br />

Lecturer: Moira Jardine<br />

Institution: St Andrews<br />

Hours Equivalent Credit: 27<br />

Assessment: Exam<br />

This is an undergraduate course organised by University <strong>of</strong> St Andrews<br />

Course Description<br />

The interaction <strong>of</strong> a magnetic field with a partially or fully ionised gas<br />

(or plasma) is fundamental to many problems in astrophysics.<br />

Star formation in particular is heavily influenced by the magnetic fields<br />

<strong>of</strong> molecular clouds, and once stars and discs form they can generate<br />

their own magnetic fields by dynamo activity. This is a final year<br />

undergraduate course run by University <strong>of</strong> St Andrews. The behaviour<br />

<strong>of</strong> this magnetic field is at the heart <strong>of</strong> many <strong>of</strong> the most interesting<br />

observations <strong>of</strong> young stars and their accretion disks. This module<br />

covers the basics <strong>of</strong> magnetohydrodynamics (MHD) with applications<br />

to star formation, accretion discs and stellar magnetospheres. Topics<br />

included MHD waves, reconnection, coronal heating, dynamo theory,<br />

angular momentum transport, stellar winds and magnetic braking.<br />

The Sciences <strong>of</strong> the Search for Extra-terrestrial Intelligence<br />

(<strong>SUPA</strong>SEI)<br />

Lecturer: Alan Penny<br />

Institution: St Andrews<br />

Hours Equivalent Credit: 10<br />

Assessment: Multiple Choice Questions<br />

Course Description<br />

The Search for Extra-terrestrial Intelligence (SETI) is one <strong>of</strong> the most<br />

interesting if controversial subjects in astronomy. This ten lecture course<br />

will explore all the varied sciences used in SETI. The main part will cover<br />

the radio, optical and infrared searches for any signals and artefacts<br />

from extra-terrestrial civilisations, and explore the meaning <strong>of</strong> the negative<br />

results so far, and the prospects for the future. To understand the full<br />

context <strong>of</strong> SETI searching, the course will also cover the allied subjects<br />

<strong>of</strong>: the nature <strong>of</strong> scientific investigations; the evolution <strong>of</strong> intelligence; the<br />

nature and lifetimes <strong>of</strong> civilizations; the advantages and disadvantages<br />

<strong>of</strong> contact between civilizations and the sociological implications; the<br />

linguistic problems involved in understanding any message received and<br />

framing any outgoing message; the possibilities <strong>of</strong> interstellar travel;<br />

and what, if anything, the ‘sightings’ <strong>of</strong> UFOs can tell us.<br />

10

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